* config/cet.m4 (GCC_CET_FLAGS): Default to --disable-cet, replace
--enable-cet=default with --enable-cet=auto.
* doc/install.texi: Document --disable-cet being the default and
--enable-cet=auto.
* configure: Regenerated.
From-SVN: r259487
30 files changed:
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * config/cet.m4 (GCC_CET_FLAGS): Default to --disable-cet, replace
+ --enable-cet=default with --enable-cet=auto.
+
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
dnl (SHELL-CODE_HANDLER)
dnl
AC_DEFUN([GCC_CET_FLAGS],[dnl
dnl (SHELL-CODE_HANDLER)
dnl
AC_DEFUN([GCC_CET_FLAGS],[dnl
-GCC_ENABLE(cet, default, ,[enable Intel CET in target libraries],
- permit yes|no|default)
+GCC_ENABLE(cet, no, ,[enable Intel CET in target libraries],
+ permit yes|no|auto)
AC_MSG_CHECKING([for CET support])
case "$host" in
i[[34567]]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
AC_MSG_CHECKING([for CET support])
case "$host" in
i[[34567]]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
AC_COMPILE_IFELSE(
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
AC_COMPILE_IFELSE(
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * doc/install.texi: Document --disable-cet being the default and
+ --enable-cet=auto.
+
2018-04-18 Martin Liska <mliska@suse.cz>
* ipa-devirt.c (odr_subtypes_equivalent_p): Fix GNU coding
2018-04-18 Martin Liska <mliska@suse.cz>
* ipa-devirt.c (odr_subtypes_equivalent_p): Fix GNU coding
to add @option{-fcf-protection} and, if needed, other target
specific options to a set of building options.
to add @option{-fcf-protection} and, if needed, other target
specific options to a set of building options.
-The option is enabled by default on Linux/x86 if target binutils
-supports @code{Intel CET} instructions. In this case the target
-libraries are configured to get additional @option{-fcf-protection}
-and @option{-mcet} options.
+The option is disabled by default. When @code{--enable-cet=auto}
+is used, it is enabled on Linux/x86 if target binutils
+supports @code{Intel CET} instructions and disabled otherwise.
+In this case the target libraries are configured to get additional
+@option{-fcf-protection} and @option{-mcet} options.
@end table
@subheading Cross-Compiler-Specific Options
@end table
@subheading Cross-Compiler-Specific Options
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * configure: Regenerated.
+
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
(and sometimes confusing) to the casual installer
--enable-symvers=STYLE enables symbol versioning of the shared library
[default=yes]
(and sometimes confusing) to the casual installer
--enable-symvers=STYLE enables symbol versioning of the shared library
[default=yes]
- --enable-cet enable Intel CET in target libraries
- [default=default]
+ --enable-cet enable Intel CET in target libraries [default=no]
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * configure: Regenerated.
+
2018-04-17 Ian Lance Taylor <iant@golang.org>
* backtrace.c: Revert last two changes. Don't call mmap
2018-04-17 Ian Lance Taylor <iant@golang.org>
* backtrace.c: Revert last two changes. Don't call mmap
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
--disable-largefile omit support for large files
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
--disable-largefile omit support for large files
- --enable-cet enable Intel CET in target libraries
- [default=default]
+ --enable-cet enable Intel CET in target libraries [default=no]
--enable-host-shared build host code as shared libraries
Optional Packages:
--enable-host-shared build host code as shared libraries
Optional Packages:
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * configure: Regenerated.
+
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
enable decimal float extension to C. Selecting 'bid'
or 'dpd' choses which decimal floating point format
to use
enable decimal float extension to C. Selecting 'bid'
or 'dpd' choses which decimal floating point format
to use
- --enable-cet enable Intel CET in target libraries
- [default=default]
+ --enable-cet enable Intel CET in target libraries [default=no]
--enable-explicit-exception-frame-registration
register exception tables explicitly at module
start, for use e.g. for compatibility with
--enable-explicit-exception-frame-registration
register exception tables explicitly at module
start, for use e.g. for compatibility with
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * configure: Regenerated.
+
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
--enable-multilib build many library versions (default)
--disable-dependency-tracking speeds up one-time build
--enable-dependency-tracking do not reject slow dependency extractors
--enable-multilib build many library versions (default)
--disable-dependency-tracking speeds up one-time build
--enable-dependency-tracking do not reject slow dependency extractors
- --enable-cet enable Intel CET in target libraries
- [default=default]
+ --enable-cet enable Intel CET in target libraries [default=no]
--disable-symvers disable symbol versioning for libgfortran
--enable-shared[=PKGS] build shared libraries [default=yes]
--enable-static[=PKGS] build static libraries [default=yes]
--disable-symvers disable symbol versioning for libgfortran
--enable-shared[=PKGS] build shared libraries [default=yes]
--enable-static[=PKGS] build static libraries [default=yes]
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * configure: Regenerated.
+
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
--enable-tls Use thread-local storage [default=yes]
--enable-symvers=STYLE enables symbol versioning of the shared library
[default=yes]
--enable-tls Use thread-local storage [default=yes]
--enable-symvers=STYLE enables symbol versioning of the shared library
[default=yes]
- --enable-cet enable Intel CET in target libraries
- [default=default]
+ --enable-cet enable Intel CET in target libraries [default=no]
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * configure: Regenerated.
+
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
--enable-tls Use thread-local storage [default=yes]
--enable-symvers=STYLE enables symbol versioning of the shared library
[default=yes]
--enable-tls Use thread-local storage [default=yes]
--enable-symvers=STYLE enables symbol versioning of the shared library
[default=yes]
- --enable-cet enable Intel CET in target libraries
- [default=default]
+ --enable-cet enable Intel CET in target libraries [default=no]
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * configure: Regenerated.
+
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
--enable-fast-install[=PKGS]
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
--enable-fast-install[=PKGS]
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
- --enable-cet enable Intel CET in target libraries
- [default=default]
+ --enable-cet enable Intel CET in target libraries [default=no]
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * configure: Regenerated.
+
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
--enable-multilib build many library versions (default)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
--enable-multilib build many library versions (default)
- --enable-cet enable Intel CET in target libraries
- [default=default]
+ --enable-cet enable Intel CET in target libraries [default=no]
--enable-maintainer-mode enable make rules and dependencies not useful
(and sometimes confusing) to the casual installer
--enable-shared[=PKGS] build shared libraries [default=yes]
--enable-maintainer-mode enable make rules and dependencies not useful
(and sometimes confusing) to the casual installer
--enable-shared[=PKGS] build shared libraries [default=yes]
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * configure: Regenerated.
+
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
--enable-maintainer-mode enable make rules and dependencies not useful
(and sometimes confusing) to the casual installer
--disable-symvers disable symbol versioning for libquadmath
--enable-maintainer-mode enable make rules and dependencies not useful
(and sometimes confusing) to the casual installer
--disable-symvers disable symbol versioning for libquadmath
- --enable-cet enable Intel CET in target libraries
- [default=default]
+ --enable-cet enable Intel CET in target libraries [default=no]
--enable-generated-files-in-srcdir
put copies of generated files in source dir intended
for creating source tarballs for users without
--enable-generated-files-in-srcdir
put copies of generated files in source dir intended
for creating source tarballs for users without
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * configure: Regenerated.
+
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
--enable-fast-install[=PKGS]
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
--enable-fast-install[=PKGS]
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
- --enable-cet enable Intel CET in target libraries
- [default=default]
+ --enable-cet enable Intel CET in target libraries [default=no]
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * configure: Regenerated.
+
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
--enable-multilib build many library versions (default)
--disable-dependency-tracking speeds up one-time build
--enable-dependency-tracking do not reject slow dependency extractors
--enable-multilib build many library versions (default)
--disable-dependency-tracking speeds up one-time build
--enable-dependency-tracking do not reject slow dependency extractors
- --enable-cet enable Intel CET in target libraries
- [default=default]
+ --enable-cet enable Intel CET in target libraries [default=no]
--disable-symvers disable symbol versioning for libssp
--enable-shared[=PKGS] build shared libraries [default=yes]
--enable-static[=PKGS] build static libraries [default=yes]
--disable-symvers disable symbol versioning for libssp
--enable-shared[=PKGS] build shared libraries [default=yes]
--enable-static[=PKGS] build static libraries [default=yes]
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * configure: Regenerated.
+
2018-04-18 Jonathan Wakely <jwakely@redhat.com>
Jakub Jelinek <jakub@redhat.com>
2018-04-18 Jonathan Wakely <jwakely@redhat.com>
Jakub Jelinek <jakub@redhat.com>
enable C++11 threads support [default=auto]
--enable-libstdcxx-filesystem-ts
turns on ISO/IEC TS 18822 support [default=auto]
enable C++11 threads support [default=auto]
--enable-libstdcxx-filesystem-ts
turns on ISO/IEC TS 18822 support [default=auto]
- --enable-cet enable Intel CET in target libraries
- [default=default]
+ --enable-cet enable Intel CET in target libraries [default=no]
--enable-version-specific-runtime-libs
Specify that runtime libraries should be installed
in a compiler-specific directory
--enable-version-specific-runtime-libs
Specify that runtime libraries should be installed
in a compiler-specific directory
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
# Fake what AC_TRY_COMPILE does.
cat > conftest.$ac_ext << EOF
# Fake what AC_TRY_COMPILE does.
cat > conftest.$ac_ext << EOF
int main()
{
typedef bool atomic_type;
int main()
{
typedef bool atomic_type;
rm -f conftest*
cat > conftest.$ac_ext << EOF
rm -f conftest*
cat > conftest.$ac_ext << EOF
int main()
{
typedef short atomic_type;
int main()
{
typedef short atomic_type;
rm -f conftest*
cat > conftest.$ac_ext << EOF
rm -f conftest*
cat > conftest.$ac_ext << EOF
int main()
{
// NB: _Atomic_word not necessarily int.
int main()
{
// NB: _Atomic_word not necessarily int.
rm -f conftest*
cat > conftest.$ac_ext << EOF
rm -f conftest*
cat > conftest.$ac_ext << EOF
int main()
{
typedef long long atomic_type;
int main()
{
typedef long long atomic_type;
# unnecessary for this test.
cat > conftest.$ac_ext << EOF
# unnecessary for this test.
cat > conftest.$ac_ext << EOF
int main()
{
_Decimal32 d1;
int main()
{
_Decimal32 d1;
# unnecessary for this test.
cat > conftest.$ac_ext << EOF
# unnecessary for this test.
cat > conftest.$ac_ext << EOF
template<typename T1, typename T2>
struct same
{ typedef T2 type; };
template<typename T1, typename T2>
struct same
{ typedef T2 type; };
rm -f conftest*
cat > conftest.$ac_ext << EOF
rm -f conftest*
cat > conftest.$ac_ext << EOF
template<typename T1, typename T2>
struct same
{ typedef T2 type; };
template<typename T1, typename T2>
struct same
{ typedef T2 type; };
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+2018-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ * configure: Regenerated.
+
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
--enable-fast-install[=PKGS]
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
--enable-fast-install[=PKGS]
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
- --enable-cet enable Intel CET in target libraries
- [default=default]
+ --enable-cet enable Intel CET in target libraries [default=no]
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#include "confdefs.h"
#if HAVE_DLFCN_H
#include "confdefs.h"
#if HAVE_DLFCN_H
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
if test "${enable_cet+set}" = set; then :
enableval=$enable_cet;
case "$enableval" in
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
*) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
esac
else
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
case "$host" in
i[34567]86-*-linux* | x86_64-*-linux*)
case "$enable_cet" in
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
# Check if target supports multi-byte NOPs
# and if assembler supports CET insn.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext